<template>
  <div class="login">
        <div class="container">
            <el-form :model="formdata"
            ref="loginForm"
            :rules="rules">
                <img src="../assets/logo.png" class="avatar" alt="">
            <el-form-item prop="username" >
                <el-input  placeholder='用户名'
                v-model="formdata.username"
                prefix-icon="myicon myicon-user"></el-input>
            </el-form-item>
             <el-form-item prop="password">
                <el-input type='password'
                v-model="formdata.password"
                placeholder='密码' prefix-icon="myicon myicon-key"></el-input>
            </el-form-item>
            <el-form-item>
                <el-button type="primary"
                @click='Login("loginForm")'
                class="login-btn">登陆</el-button>
            </el-form-item>
        </el-form>
        </div>
    </div>
</template>

<script>
import { checkLogin } from '@/api/index.js'
export default{
  data () {
    return {
      formdata: {
        username: '',
        password: ''
      },
      rules: {
        username: [
          { required: true, message: '请输入用户名', trigger: 'blur' }
        ],
        password: [
          { required: true, message: '请输入密码', trigger: 'blur' }
        ]
      }
    }
  },
  methods: {
    Login (formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          checkLogin(this.formdata)
            .then((res) => {
              console.log(res)
              this.$router.push({name: 'Home'})
            })
        }
      })
    }
  }
}
</script>

<style lang="scss" scoped>
.login {
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: #2f4050;

  .container {
    position: absolute;
    left: 0;
    right: 0;
    width: 400px;
    padding: 0px 40px 15px 40px;
    margin: 200px auto;
    background: white;
    .avatar {
      position: relative;
      left: 50%;
      width: 120px;
      height: 120px;
      margin-left: -60px;
      margin-top: -60px;
      box-sizing: border-box;
      border-radius: 50%;
      border: 10px solid #fff;
      box-shadow: 0 1px 5px #ccc;
      overflow: hidden;
    }
    .login-btn {
      width: 100%;
    }
  }
}
</style>
